Cardboard

Cardboard is an AI video editor for turning raw footage into finished videos, from social clips and highlight reels to product demos, vlogs and event recaps. With the Cardboard app, describe the video you want and turn your clips, photos, recordings, or a link into an edit you can watch, change and export right in the chat.

Cut a long video down to its best moments, turn it into a vertical Reel, Short or TikTok, or pull highlights from hours of footage. Remove pauses, filler words and bad takes, find the exact moment someone said something, and drop in stock or archival B-roll where it fits. Add word-by-word captions, animated titles, music, sound effects and a voiceover, then reframe to keep the speaker in shot, remove the background or change the look with a color grade. Not sure where to start? Pick from 50+ templates, called recipes, for podcast clips, travel montages, launch videos, product showcases and more, then refine the pacing, order and text until it feels right. Every edit plays in the chat, and you can undo any change.

Cardboard supports creators, bloggers, youtubers, podcasters, marketers, engineers, founders, designers, product managers, builders, editors, educators, small business owners, and teams who need video without learning a timeline. Projects are saved to your Cardboard account, so you can pick them up in any chat and export a 4K MP4 when you’re done.